Bug#645058: libc6: sh4: multiarch broken sometime

[Aurelien Jarno <aurelien@aurel32.net>]

On Wed, Oct 12, 2011 at 03:28:19PM +0900, Nobuhiro Iwamatsu wrote:
> Package: libc6
> Version: 2.13-21
> Severity: important
> User: multiarch-devel@lists.alioth.debian.org
> Usertags: multiarch
> User: debian-sh4@superh.org
> Usertags: sh4
> X-Debbugs-CC: debian-superh@lists.debian.org
> 
> Hi,
> 
> It seems to sh4 that multi-arch has broken.
> A problem sometimes occurs by the library corresponding to multi-arch.
> 
> For example, A problem occurs in libmpc2_0.9-4 corresponding to multiarch.
> A problem does not occur in old  libmpc2_0.9-3.
> 

Have you tried to use libmpc2_0.9-3 manually moving the files to the
multiarch path or libmpc2_0.9-4 manually moving the files to the
non-multiarch path?

Besides the multiarch path, the other big difference between versions
0.9-3 and 0.9-4 is the use of CFLAGS, which means it has been built with
something like:

CFLAGS   = -g -O2 -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security
CPPFLAGS = 
CXXFLAGS = -g -O2 -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security
FFLAGS   = -g -O2
LDFLAGS  = -Wl,-z,relro

-- 
Aurelien Jarno	                        GPG: 1024D/F1BCDB73
aurelien@aurel32.net                 http://www.aurel32.net